package com.fdd.furns.service;

import com.fdd.furns.entity.Member;

public interface MemberService {
    //注册用户
    public boolean registerMember(Member member);
    //判断用户名是否可用
    public boolean isExistUsername(String username);
    //根据用户名和密码判断用户是否存在
    public Member login(Member member);

}
